LaMotte TC-3000, Руководство пользователя

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11. Press
OFF
to turn the meter off or
press to exit to a previous menu
or make another menu selection.
*Warning: Reagents marked with an * are potential health hazards . To view or print a
Material Safety Data Sheet (MSDS) for these reagents see MSDS CD or our web site.
To obtain a printed copy, contact us by e-mail phone or fax.
Note: For the most accurate results, samples over 6 ppm chlorine should be diluted
with chlorine demand free water and re-tested.
Note: The meter will remember the last scanned blank reading. It is not necessary to
scan a blank each time the test is performed. To use the previous blank reading,
instead of scanning a new one, scroll to Scan Sample and proceed. For the most
accurate results, the meter should be blanked before each test and the same tube with
tube positioning ring should be used for the blank and the reacted sample.
LIQUID DPD REAGENTS
(Liquid calibration should be selected in the Options menu)
The letter
(L)
in the upper right corner of the display indicates that the meter is in liquid
mode.
FREE CHLORINE, COMBINED AND TOTAL CHLORINE
1. Press
*
I
OK
to turn the meter on.
1 . 3
2. Press
*
I
OK
to select
Measure
.
M a i n M e n u
* M e a s u r e
D a t a
O p t i o n s
1 6 : 0 2 : 1 9 0 1 / 0 4 / 0 5
3. Scroll down and then press
*
I
OK
to select Chlorine .
M e a s u r e
T u r b i d i t y
C o l o r
* C h l o r i n e
1 6 : 0 2 : 1 9 0 1 / 0 4 / 0 5
54 CALIBRATION & ANALYSIS • CHLORINE